Comments to make the ownership model clearer

git-svn-id: svn://10.0.0.236/trunk@35917 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
sfraser%netscape.com
1999-06-19 21:48:53 +00:00
parent e4869bce4a
commit 344db7454b

View File

@@ -472,8 +472,12 @@ nsAppShellService::CreateTopLevelWindow(nsIWebShellWindow *aParent,
rv = window->Initialize((nsIWebShellWindow *) nsnull, mAppShell, aUrl,
anObserver, aCallbacks,
aInitialWidth, aInitialHeight);
if (NS_SUCCEEDED(rv)) {
if (NS_SUCCEEDED(rv))
{
// this does the AddRef of the return value
rv = window->QueryInterface(kIWebShellWindowIID, (void **) &aResult);
// the addref resulting from this is the owning addref for this window
RegisterTopLevelWindow(window);
if (showWindow)
window->Show(PR_TRUE);